39255460

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{14983}}^1$

素因数の和:15123

約数の個数: 24

約数和(自身を含む): 83071296

約数和(自身を除く): 43815836

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 14983, 29966, 59932, 74915, 149830, 299660, 1962773, 3925546, 7851092, 9813865, 19627730, 39255460]

約数ペア:

[(1, 39255460), (2, 19627730), (4, 9813865), (5, 7851092), (10, 3925546), (20, 1962773), (131, 299660), (262, 149830), (524, 74915), (655, 59932), (1310, 29966), (2620, 14983)]